1.

Give reason for the following : (i) Why are copper and aluminium wires used as connecting wires ? (ii) Why is tungsten used for filaments of electric lamps ? (iii) Why is lead-tin alloy used for fuse wires ?

Answer» Give reason for the following :
(i) Why are copper and aluminium wires used as connecting wires ?
(ii) Why is tungsten used for filaments of electric lamps ?
(iii) Why is lead-tin alloy used for fuse wires ?


Discussion

No Comment Found